<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <script src="/html/axios.min.js"></script>
    <script>
        function $(elementId){
            return document.getElementById(elementId);
        }

        function add(){
            axios.get("/car/add",{
                params:{
                    type:$("type").value,
                    price:$("price").value,
                    color:$("color").value,
                }
            }).then(e => {
                var info = e.data;
                if(info == "ok"){
                    location.href = "/html/car/index.html";
                }
            });
        }
    </script>
</head>
<body>
    品牌：<input type="text" id="type"><br>
    价格：<input type="text" id="price"><br>
    颜色：<select id="color">
        <option>白色</option>
        <option>黑色</option>
        <option>蓝色</option>
    </select><br>
    <input type="button" value="提交" onclick="add()">
</body>
</html>